Roger, 72, and Sue, 71, claim that they did not know that the cases in their room contained illegal drugs. They told authorities they met a Jamaican businessman who offered to pay for their cruise if they picked up some empty cases from another man.

"They were made to South America, to countries which were linked to the transport of cocaine to Europe," Policia Judiciaria inspector Carla Nunes wrote in a police report. "While they made their first trip at the beginning of 2017 by plane, they made subsequent trips on cruise ships which allowed them to carry a larger amount of drugs."

In addition, the couple has a previous conviction for drug smuggling after they were busted in Norway, trafficking over 400 pounds cannabis resin in 2010.